61187866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{70009}}^1$

素因数の和:70053

約数の個数: 16

約数和(自身を含む): 100814400

約数和(自身を除く): 39626534

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 70009, 140018, 1330171, 1610207, 2660342, 3220414, 30593933, 61187866]

約数ペア:

[(1, 61187866), (2, 30593933), (19, 3220414), (23, 2660342), (38, 1610207), (46, 1330171), (437, 140018), (874, 70009)]